Jar of NIST peanut butter for $2,050
sigmaaldrich.comI've been getting ads for this. I have a seven-year-old who's particular about her peanut butter sandwiches, but I don't need Science Peanut Butter.
I've been getting ads for this. I have a seven-year-old who's particular about her peanut butter sandwiches, but I don't need Science Peanut Butter.